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    Verified bathroom fan installations reviews

Find Bathroom fan installation pros in Onalaska

Avatar for Sparks Electric, LLC
Sparks Electric, LLC
4.8(
12
)
Bath Exhaust Fan - InstallBath Exhaust Fan - Repair

Serving Onalaska, WI and surrounding areas

In business since 2015

Free estimates

Credit card accepted

"I highly recommend Sparks Electric. They recently completed an electrical box expansion, installed two ceiling fans, and replaced two bathroom fans in my home. Blake provided an itemized quote for a fair price before starting the job. His team arrived on time, were polite, and cleaned up after themselves. They also had excellent communication throughout the project. Iâ m very pleased with their work and recommend them to anyone looking for electrical work."
Sub panel installation
Response time2 days
Response rate95%
Recommended by100%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,688
)
Bath Exhaust Fan - InstallBath Exhaust Fan - Repair

Serving Onalaska, WI and surrounding areas

In business since 1971

Credit card accepted

"The furnace took 4 days to get approved( not counting a Sunday) the others were quick but the water heater had to be ordered so without hot water for a week. One ceiling fan was easy but within a year their policy changed and They would not install the one I purchased and had to get a new one approved and then ordered online and took several weeks to get straightened out. Not sure who was at fault, AHS, installer or scheduling with renter. Fee is usually $75 per visit"
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Recommended by65%of homeowners
Billy's Handyman
5.0(
1
)
Bath Exhaust Fan - InstallBath Exhaust Fan - Repair

Serving Onalaska, WI and surrounding areas

In business since 2017

Free estimates

We specialize in handyman services, home repairs, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

Recommended by100%of homeowners
Bathroom Fan Installation questions, answered by experts

Fan power is measured by CFM, or cubic feet per minute. For every 1,000 feet of square footage in your attic, you need a minimum of 700 CFM. Steeper roofs may need larger fans or about 840 CFM.  You can figure the size of attic fan you need by multiplying the square footage of your attic floor by 0.7. (multiply by 1.2 for a steep roof and 1.15 for a dark roof). That number is the CFM required for your fan to run efficiently.

There are many types of ceiling fans, each with specific features and advantages. Standard ceiling fans are a traditional choice suitable for most spaces and can be made from materials like plastic, wood, metal, or fiberboard. For rooms with low ceilings, low-profile fans are a better fit. Other specialized types include smart fans, which you can control with a smartphone or voice commands, and dual-motor fans that provide increased airflow in multiple directions. For energy savings, Energy-Star certified fans can be up to 60% more efficient than standard models, helping to lower your utility bill. You can also find fans with built-in lights, fans with retractable blades, and large ceiling fans designed for spacious rooms with ceilings between 10 and 25 feet high.

When maintained and repaired when necessary, your whole-house fan can last between 10 and 20 years. Check your warranty when purchasing the unit, as it will typically only cover between 5 and 15 years. Its longevity will also depend on your local climate and how much you use the fan. Having a professional size your fan appropriately for your home size will also help ensure it doesn’t get overworked, which can limit its lifespan.

Selection relies on matching fan size and power to attic volume and ensuring compatibility with home electrical systems and ventilation requirements.

Your bathroom exhaust fan shouldn't be loud. However, bath fans come in a wide variety of models, price points, and loudness characteristics, and yours may be louder or quieter than others you notice. Economy models tend to be the noisiest, with levels of 4.0 sones or more, which is about the sound of an electric shaver, while some high-end models can be barely audible. 

The Onalaska, WI homeowners’ guide to bathroom fan installations

From average costs to expert advice, get all the answers you need to get your job done.